| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $149.88 | 8.514% | $162.6408 | $162.64 | $162.65 | $162.60 |
| Purchase #2 | $22.84 | 11.809% | $25.5372 | $25.54 | $25.55 | $25.50 |
| Purchase #3 | $162.98 | 4.701% | $170.6417 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $26.36 | 9.385% | $28.8339 | $28.83 | $28.85 | $28.80 |
| Purchase #5 | $235.84 | 11.592% | $263.1786 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $51.98 | 7.630% | $55.9461 | $55.95 | $55.95 | $55.90 |
| Purchase #7 | $234.70 | 4.201% | $244.5597 | $244.56 | $244.55 | $244.60 |
| 7 purchase totals = | $884.58 | $951.3380 | $951.34 | $951.40 | $951.20 | |